Deoxyshikonin increases the expression of VEGF-C and VEGF-A mRNA in HMVEC-dLy, promotes HIF-1alpha and HIF-1beta subunit interaction and binds to specific DNA sequences targeted by HIF. Deoxyshikonin inhibited colorectal cancer (CRC) through the PI3K/Akt/mTOR pathway. Deoxyshikonin has proangiogenesis effect and antitumor activity. Deoxyshikonin is an antibacterial agent against methicillin-resistant S. aureus (MRSA) and S. pneumonia (MIC=17 µg/mL)[1][2][3].